Treatment device for metal smelting waste slag

Abstract

The utility model provides a treatment device for metal smelting waste slag, which relates to the technical field of metal smelting and comprises a base, a conveying device mounted on the base, a hopper mounted on the conveying device, a shell mounted on the lower portion of the conveying device, and a cleaning mechanism mounted on the inner side of the shell. The cleaning mechanism comprises a driven rotating rod and a driving rotating rod, a driven chain wheel is installed on the driven rotating rod, a driving chain wheel is installed on the driving rotating rod, and the driving chain wheel and the driven chain wheel are in transmission connection through a chain. The moving direction of the cleaning scraper is opposite to the moving direction of the conveying belt at the bottom of the conveying device, so that the conveying belt can be cleaned, scraped residues can fall onto the shell, and when the chain drives the cleaning scraper to move to the lower section of the driving chain wheel, the cleaning scraper can push the residues on the inner side of the shell to move, so that the residues on the inner side of the shell can be cleaned. Therefore, the problem that more residues are left on the conveying belt and are very difficult to clean is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal smelting, and more specifically, particularly relates to a treatment device for metal smelting waste slag. Background Art

[0002] Metal smelting is the process of changing metal from a compound state to a free state. The commonly used method is to use reducing agents such as carbon, carbon monoxide, and hydrogen to react with metal oxides at high temperatures to obtain metal elements. The commonly used method is to use reducing agents such as carbon, carbon monoxide, and hydrogen to react with metal oxides at high temperatures to obtain metal elements.

[0003] Based on the above, the inventors have found the following problems: metal waste slag is produced during the metal smelting process. Generally, the metal waste slag needs to be transported to a vehicle through a conveyor and then transported out for use in different fields. Generally, the metal waste slag conveying device cannot be used for a long time, and a lot of residue will be left on the conveyor belt, which is very difficult to clean and inconvenient for subsequent use.

[0004] Therefore, in view of this, research and improvement are conducted on the existing structure and deficiencies, and a device for treating metal smelting waste slag is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a device for processing metal smelting waste slag to solve the problem that the existing metal waste slag conveying device will leave a lot of residues on the conveyor belt, which is very difficult to clean.

[0006] The purpose and effect of the metal smelting waste slag treatment device of the utility model are achieved by the following specific technical means:

[0007] A device for processing metal smelting waste slag comprises a base, a conveying device is installed on the base, a hopper is installed on the conveying device, a shell is installed at the lower part of the conveying device, and a cleaning mechanism is installed on the inner side of the shell; the cleaning mechanism comprises a passive rotating rod and an active rotating rod, a passive sprocket is installed on the passive rotating rod, a driving sprocket is installed on the active rotating rod, the driving sprocket and the passive sprocket are connected by a chain transmission, a cross plate is installed on the chain, a cleaning scraper is installed on the cross plate, and the cleaning scraper is in contact with the bottom surface of the conveying device.

[0008] Furthermore, the shell is located at the lower part of the conveying device and is inclined, and a discharge port is opened at the bottom of the shell.

[0009] Furthermore, a moving groove is provided on the shell, and two ends of the passive rotating rod pass through the inside of the moving groove. Adjustment boxes are provided on both sides of the shell outside the moving groove.

[0010] Furthermore, a moving block is arranged inside the regulating box, a guide bar is arranged inside the regulating box, and the lower part of the moving block is slidably connected to the guide bar.

[0011] Furthermore, a stud is rotatably mounted on one end of the moving block, and the stud passes through one end of the regulating box. The first nut and the second nut are respectively threadedly connected on both sides of the stud passing through the regulating box.

[0012] Furthermore, a cross bar is installed in the middle of the shell, a support plate is installed on the cross bar, a rotating shaft is rotatably installed on the support plate, an auxiliary sprocket is installed on the rotating shaft, and the auxiliary sprocket is connected to the chain transmission.

[0013] Furthermore, a driving motor is installed at one end of the active rotating rod, an output end of the driving motor is connected to one end of the active rotating rod, and the driving motor is connected to the housing.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] When the cleaning scraper is driven by the chain to move to the lower section of the driving sprocket, the cleaning scraper can push the residue on the inner side of the shell to move until the residue is removed from the discharge port, thereby solving the problem that a lot of residue will be left on the conveyor belt, which is very difficult to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the inner assembly of part of a device for treating metal smelting waste slag.

[0017] Figure 2 It is an enlarged schematic diagram of part A of a device for treating metal smelting waste slag according to the utility model.

[0018] Figure 3 It is an enlarged schematic diagram of part B of a device for treating metal smelting waste slag according to the utility model.

[0019] Figure 4 The utility model is a schematic diagram of the overall assembly of a device for treating metal smelting waste slag.

[0020] Figure 5 It is a schematic diagram of the lower part of a part of a device for treating metal smelting waste slag according to the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Base; 2. Conveying device; 3. Hopper; 4. Shell; 5. Moving trough; 6. Cleaning mechanism; 601. Passive rotating rod; 602. Passive sprocket; 603. Chain; 604. Cross plate; 605. Cleaning scraper; 606. Active rotating rod; 607. Active sprocket; 7. Driving motor; 8. Adjusting box; 9. Moving block; 10. Guide strip; 11. Stud; 12. First nut; 13. Second nut; 14. Cross bar; 15. Support plate; 16. Rotating shaft; 17. Auxiliary sprocket; 18. Discharge port. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To Attachment Figure 5 As shown:

[0028] The utility model provides a device for treating metal smelting waste slag, comprising a base 1, a conveying device 2 is installed on the base 1, a hopper 3 is installed on the conveying device 2, a shell 4 is installed at the lower part of the conveying device 2, and a cleaning mechanism 6 is installed on the inner side of the shell 4; the cleaning mechanism 6 comprises a passive rotating rod 601 and an active rotating rod 606, a passive sprocket 602 is installed on the passive rotating rod 601, a driving sprocket 607 is installed on the active rotating rod 606, the driving sprocket 607 and the passive sprocket 602 are connected by a chain 603, and the chain 603 is installed A transverse plate 604 is provided, on which a cleaning scraper 605 is installed. The cleaning scraper 605 is in contact with the bottom surface of the conveying device 2. When the active rotating rod 606 rotates, the active sprocket 607 can be driven to rotate. When the active sprocket 607 rotates, the chain 603 and the passive sprocket 602 cooperate to make the chain 603 move. When the chain 603 moves, the transverse plate 604 and the cleaning scraper 605 can be driven to move. The moving direction of the cleaning scraper 605 is in the opposite direction to the bottom conveyor belt on the conveying device 2, so that the conveyor belt can be cleaned.

[0029] Among them, the shell 4 is located at the lower part of the conveying device 2 and is inclined. A discharge port 18 is opened at the bottom of the shell 4. The scraped residue will fall onto the shell 4. When the chain 603 drives the cleaning scraper 605 to move to the lower section of the active sprocket 607, the cleaning scraper 605 can push the residue on the inside of the shell 4 to move until the residue is moved out from the inside of the discharge port 18.

[0030] Among them, a moving groove 5 is opened on the shell 4, and both ends of the passive rotating rod 601 pass through the inside of the moving groove 5. Adjustment boxes 8 are arranged on the outside of the moving groove 5 on both sides of the shell 4, and a moving block 9 is arranged inside the adjusting box 8. A guide bar 10 is arranged inside the adjusting box 8. The lower part of the moving block 9 is slidably connected to the guide bar 10. A stud 11 is rotatably installed at one end of the moving block 9, and the stud 11 passes through one end of the adjusting box 8. The first nut 12 and the second nut 13 are respectively threadedly connected on both sides of the stud 11 passing through the adjusting box 8;

[0031] When the chain 603 is loose, rotate the first nut 12 and the second nut 13 to allow the stud 11 to have room to move, and then push the stud 11. The stud 11 will push the moving block 9 to move inside the adjusting box 8. The moving block 9 drives the passive rotating rod 601 to move. When the passive rotating rod 601 moves, it can drive the passive sprocket 602 and the chain 603 to move. At this time, the stroke length of the chain 603 can be adjusted, and then tighten the first nut 12 and the second nut 13, so as to improve the tightness of the fit between the cleaning scraper 605 and the conveying device 2.

[0032] Among them, a cross bar 14 is installed in the middle of the shell 4, a support plate 15 is installed on the cross bar 14, a rotating shaft 16 is rotatably installed on the support plate 15, an auxiliary sprocket 17 is installed on the rotating shaft 16, and the auxiliary sprocket 17 and the chain 603 are transmission connected, which can further improve the tightness of the fit between the cleaning scraper 605 and the conveying device 2.

[0033] A driving motor 7 is installed at one end of the active rotating rod 606 , an output end of the driving motor 7 is connected to one end of the active rotating rod 606 , and the driving motor 7 is connected to the housing 4 .

[0034] The specific usage and function of this embodiment are as follows:

[0035] In the utility model, the metal residue is first sent into the interior of the hopper 3 and transported upward through the conveying device 2. During the conveying process, some residue will remain on the conveyor belt of the conveying device 2. At this time, the driving motor 7 is started, and the driving motor 7 drives the active rotating rod 606 to rotate. When the active rotating rod 606 rotates, the active sprocket 607 can be driven to rotate. When the active sprocket 607 rotates, the chain 603 and the passive sprocket 602 cooperate to make the chain 603 move. When the chain 603 moves, the cross plate 604 and the cleaning scraper 605 can be driven to move. The moving direction of the cleaning scraper 605 is opposite to the bottom conveyor belt on the conveying device 2, so that the conveyor belt can be cleaned, and the scraped residue will fall onto the shell 4. When the chain 603 drives the cleaning scraper 605 to move to the lower section of the active sprocket 607, the cleaning scraper 605 can push the residue inside the shell 4 to move until the residue is removed from the inside of the discharge port 18.

[0036] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A device for treating metal smelting waste slag, comprising a base (1), a conveying device (2) mounted on the base (1), a hopper (3) mounted on the conveying device (2), a housing (4) mounted at the bottom of the conveying device (2), characterized in that: A cleaning mechanism (6) is installed on the inner side of the shell (4); the cleaning mechanism (6) comprises a passive rotating rod (601) and an active rotating rod (606); a passive sprocket (602) is installed on the passive rotating rod (601); a driving sprocket (607) is installed on the active rotating rod (606); the driving sprocket (607) and the passive sprocket (602) are connected by a chain (603); a transverse plate (604) is installed on the chain (603); a cleaning scraper (605) is installed on the transverse plate (604); the cleaning scraper (605) is in contact with the bottom surface of the conveying device (2).

2. A device for treating metal smelting waste slag as claimed in claim 1, characterized in that: The shell (4) is located at the lower part of the conveying device (2) and is arranged in an inclined manner. A discharge port (18) is provided at the bottom of the shell (4).

3. The device for treating metal smelting waste slag according to claim 1, characterized in that: The housing (4) is provided with a movable groove (5), the two ends of the passive rotating rod (601) pass through the interior of the movable groove (5), and adjustment boxes (8) are provided on both sides of the housing (4) outside the movable groove (5).

4. A device for treating metal smelting waste slag as claimed in claim 3, characterized in that: A moving block (9) is arranged inside the regulating box (8), a guide bar (10) is arranged inside the regulating box (8), and the lower part of the moving block (9) is slidably connected to the guide bar (10).

5. A device for treating metal smelting waste slag as claimed in claim 4, characterized in that: A stud (11) is rotatably mounted on one end of the moving block (9), and the stud (11) passes through one end of the adjustment box (8). The two sides of the stud (11) passing through the adjustment box (8) are respectively threadedly connected with a first nut (12) and a second nut (13).

6. The device for treating metal smelting waste slag according to claim 1, characterized in that: A cross bar (14) is installed in the middle of the housing (4), a support plate (15) is installed on the cross bar (14), a rotating shaft (16) is rotatably installed on the support plate (15), an auxiliary sprocket (17) is installed on the rotating shaft (16), and the auxiliary sprocket (17) is transmission-connected to the chain (603).

7. The device for treating metal smelting waste slag according to claim 1, characterized in that: A driving motor (7) is installed at one end of the active rotating rod (606), an output end of the driving motor (7) is connected to one end of the active rotating rod (606), and the driving motor (7) is connected to the housing (4).

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